CN106441507B - 在圆柱形容器中进行非侵入且连续液位测量的系统和方法 - Google Patents

在圆柱形容器中进行非侵入且连续液位测量的系统和方法 Download PDF

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Publication number
CN106441507B
CN106441507B CN201610520471.4A CN201610520471A CN106441507B CN 106441507 B CN106441507 B CN 106441507B CN 201610520471 A CN201610520471 A CN 201610520471A CN 106441507 B CN106441507 B CN 106441507B
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CN
China
Prior art keywords
liquid
energy converter
wave
ultrasonic
reflection
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CN201610520471.4A
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English (en)
Chinese (zh)
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CN106441507A (zh
Inventor
M.莱纳
T.考夫曼
D.帕佩
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ABB Technology AG
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ABB Technology AG
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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/296—Acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/296—Acoustic waves
    • G01F23/2962—Measuring transit time of reflected waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
    • G01F25/20—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of apparatus for measuring liquid level
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
    • G01S15/06—Systems determining the position data of a target
    • G01S15/08—Systems for measuring distance only
    • G01S15/10—Systems for measuring distance only using transmission of interrupted, pulse-modulated waves
    • G01S15/101—Particularities of the measurement of distance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/539—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 using analysis of echo signal for target characterisation; Target signature; Target cross-section
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/523—Details of pulse systems
    • G01S7/526—Receivers
    • G01S7/527—Extracting wanted echo signals

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Acoustics & Sound (AREA)
  • Fluid Mechanics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Thermal Sciences (AREA)
  • Electromagnetism (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
CN201610520471.4A 2015-07-06 2016-07-05 在圆柱形容器中进行非侵入且连续液位测量的系统和方法 Active CN106441507B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP15002014.7 2015-07-06
EP15002014 2015-07-06
EP15195850.1 2015-11-23
EP15195850.1A EP3115754B8 (de) 2015-07-06 2015-11-23 System und verfahren zur nicht-intrusiven und kontinuierlichen füllstandsmessung in einem zylindrischen behälter

Publications (2)

Publication Number Publication Date
CN106441507A CN106441507A (zh) 2017-02-22
CN106441507B true CN106441507B (zh) 2019-11-22

Family

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CN201610520471.4A Active CN106441507B (zh) 2015-07-06 2016-07-05 在圆柱形容器中进行非侵入且连续液位测量的系统和方法

Country Status (3)

Country Link
US (1) US10228275B2 (de)
EP (1) EP3115754B8 (de)
CN (1) CN106441507B (de)

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RU2608343C1 (ru) * 2015-07-31 2017-01-17 Общество с ограниченной ответственностью "Научно-исследовательский центр Техноавтомат" (ООО "НИЦ Техноавтомат") Способ контроля уровня жидкости в резервуарах по характеристикам волн лэмба и устройство для его осуществления
CN108318107B (zh) * 2018-05-11 2023-09-12 中国电子科技集团公司第五十八研究所 一种基于tof技术的液位开关
EP3846945B1 (de) * 2018-09-06 2022-06-29 ABB Schweiz AG Wandler zur nichtinvasiven messung
WO2020048977A1 (en) 2018-09-06 2020-03-12 Abb Schweiz Ag Transducer for non-invasive measurement
CN110109124B (zh) * 2019-05-28 2021-02-09 中国科学院声学研究所 一种基于漏兰姆波的感知固体板底部目标的装置及方法
CN110109122B (zh) * 2019-05-28 2021-02-09 中国科学院声学研究所 一种基于漏兰姆波的探测固体板底部目标的装置及方法
AU2020283140B2 (en) 2019-05-31 2022-04-14 Perceptive Sensor Technologies Llc Non-linear ultrasound method and apparatus for quantitative detection of materials (liquids, gas, plasma)
US11231311B2 (en) * 2019-05-31 2022-01-25 Perceptive Sensor Technologies Llc Non-linear ultrasound method and apparatus for quantitative detection of materials
EP3822613B1 (de) * 2019-11-13 2023-09-06 ABB Schweiz AG Messsystem zur bestimmung von flüssigkeitseigenschaften in einem gefäss
WO2022120074A1 (en) 2020-12-02 2022-06-09 Perceptive Sensor Technologies Llc Variable angle transducer interface block
US11604294B2 (en) 2020-12-04 2023-03-14 Perceptive Sensor Technologies, Inc. Determining layer characteristics in multi-layered environments
CA3205706A1 (en) 2020-12-04 2022-06-09 Lazar Bivolarsky Multi-path acoustic signal improvement for material detection
EP4256283A1 (de) 2020-12-04 2023-10-11 Perceptive Sensor Technologies, Inc. Vorrichtung, system und verfahren zur detektion von objekten und aktivität in einem behälter
US11549839B2 (en) 2020-12-04 2023-01-10 Perceptive Sensor Technologies, Inc. Systems and methods for determining floating roof level tilt and characterizing runoff
WO2022120272A1 (en) 2020-12-04 2022-06-09 Perceptive Sensor Technologies, Inc. Acoustic temperature measurement in layered environments
WO2022120265A1 (en) 2020-12-04 2022-06-09 Perceptive Sensor Technologies, Inc. In-wall multi-bounce material property detection and acoustic signal amplification
US11788904B2 (en) 2020-12-04 2023-10-17 Perceptive Sensor Technologies, Inc. Acoustic temperature measurement in layered environments
CN116888468A (zh) 2020-12-30 2023-10-13 感知传感器技术股份有限公司 用信号评估流体质量
US11860014B2 (en) 2022-02-11 2024-01-02 Perceptive Sensor Technologies, Inc. Acoustic signal detection of material composition in static and dynamic conditions
WO2024091308A1 (en) 2022-07-19 2024-05-02 Perceptive Sensor Technologies, Inc. Acoustic signal material identification with nanotube couplant

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US4954997A (en) * 1988-03-08 1990-09-04 Materiel et Auxiliare de Signalisation et de Controle pour l'Automation Sensor device using lamb elastic waves for detecting the presence of a liquid at a predetermined level
RU2112221C1 (ru) * 1996-07-23 1998-05-27 Акционерное общество "Союзцветметавтоматика" Способ ультразвукового контроля уровня жидких сред в резервуарах
CN1277350A (zh) * 1999-06-07 2000-12-20 恩德莱斯和豪瑟尔两合公司 容器的标高测量方法和实施该方法的装置
JP2002031561A (ja) * 2000-07-14 2002-01-31 Daikin Ind Ltd 液位、バブリング検出方法およびその装置

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Publication number Priority date Publication date Assignee Title
US4954997A (en) * 1988-03-08 1990-09-04 Materiel et Auxiliare de Signalisation et de Controle pour l'Automation Sensor device using lamb elastic waves for detecting the presence of a liquid at a predetermined level
RU2112221C1 (ru) * 1996-07-23 1998-05-27 Акционерное общество "Союзцветметавтоматика" Способ ультразвукового контроля уровня жидких сред в резервуарах
CN1277350A (zh) * 1999-06-07 2000-12-20 恩德莱斯和豪瑟尔两合公司 容器的标高测量方法和实施该方法的装置
JP2002031561A (ja) * 2000-07-14 2002-01-31 Daikin Ind Ltd 液位、バブリング検出方法およびその装置

Also Published As

Publication number Publication date
EP3115754B1 (de) 2023-07-26
EP3115754A1 (de) 2017-01-11
US10228275B2 (en) 2019-03-12
EP3115754B8 (de) 2023-08-30
CN106441507A (zh) 2017-02-22
US20170010145A1 (en) 2017-01-12

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